What force describes the principle of Newton's second Law of Motion that objects naturally resist changes to their course of motion?

What is the function of a feeler gauge?

When a material is compressed in one direction, it tends to expand in the other two directions perpendicular to the direction of compression. What is this effect called?

What is another name for a gear traing's torque ratio?

Which of these is NOT a state function?

What can be done to increase the capacity of a plate frame heat exchanger?

What is a helix?

What does it mean if something is helical?

What is the unit of heat value?

What is the heat value?

What is the unit of heat?